Download: free
Website: Printables

Tags:
parametric, tool, design, spiral, spring,

Download: free
Website: pinshape

Tags:
testrbot, test, science, experiment,

Download: free
Website: Thingiverse

Tags:
math, perfect, stencil, stencils, straight, straight edge,

Download: free
Website: Thingiverse

Tags:
experiment, science, test, testrbot,

Download: free
Website: Thingiverse

Tags:
circle, gravitational waves, unit, unit circle, wave, waves,

Download: free
Website: Thingiverse

Tags:
editor, graphscad, gt2, nodal, openscad, pulley,

Download: free
Website: Printables

Download: free
Website: Thingiverse

Tags:
arduino, bluetooth, cheap, ciaa, ciaa-nxp, edu-ciaa,

Download: free
Website: Cults

Tags:
bowl, dish, gyroid, kitchen, laves graph, math art,

Download: free
Website: Cults

Tags:
art, biology, buoyancy, cell, cell biology, cells,

Download: free
Website: Printables

Download: free
Website: Thingiverse

Tags:
accesibility, assistivetech, assistive technology, blind, blindmath, braille,

Download: free
Website: Printables

Tags:
circle, education, educational, cos, math,

Download: free
Website: Printables

Tags:
cad, drafting, technicaldrawing, sketching, technicaldrafting,

Download: free
Website: Thingiverse

Tags:
28byj-48, robot, wheel,

Download: free
Website: Thingiverse

Download: free
Website: Thingiverse

Tags:
14point7, bosch lsu, exhaust, lambda, o2 sensor, oxygen sensor,

Download: free
Website: Thingiverse

Tags:
allenkey, anycubic, anycubic mega zero, bed leveling, mega zero, probe,

Download: free
Website: Thingiverse

Download: free
Website: Printables

Tags:
torquewrench, torquetool, 3dprinternozzle,

Download: free
Website: Thingiverse

Download: free
Website: Thangs

Download: free
Website: Thingiverse

Tags:
3d printing, adafruit, arduino, bar, box, bright,

Download: free
Website: Thingiverse

Tags:
makerbotmars,